Python BlockProcessor.run_active_functions示例

示例#1

文件： blockfeed.py 项目： shohu/counterblock

    def parse_block(block_data):
        config.state['cur_block'] = block_data
        config.state['cur_block']['block_time_obj'] \
            = datetime.datetime.utcfromtimestamp(config.state['cur_block']['block_time'])
        config.state['cur_block']['block_time_str'] = config.state['cur_block']['block_time_obj'].isoformat()

        for msg in config.state['cur_block']['_messages']:
            result = parse_message(msg)
            if result == 'ABORT_BLOCK_PROCESSING':  # reorg
                return False

        # run block processor Functions
        BlockProcessor.run_active_functions()
        # block successfully processed, track this in our DB
        new_block = {
            'block_index': config.state['cur_block']['block_index'],
            'block_time': config.state['cur_block']['block_time_obj'],
            'block_hash': config.state['cur_block']['block_hash'],
        }
        config.mongo_db.processed_blocks.insert(new_block)

        config.state['my_latest_block'] = new_block

        logger.info("Block: %i of %i [message height=%s]" % (
            config.state['my_latest_block']['block_index'],
            config.state['cp_backend_block_index']
            if config.state['cp_backend_block_index'] else '???',
            config.state['last_message_index'] if config.state['last_message_index'] != -1 else '???'))
        return True

示例#2

文件： blockfeed.py 项目： CounterpartyXCP/counterblock

    def parse_block(block_data):
        config.state['cur_block'] = block_data
        config.state['cur_block']['block_time_obj'] \
            = datetime.datetime.utcfromtimestamp(config.state['cur_block']['block_time'])
        config.state['cur_block']['block_time_str'] = config.state['cur_block']['block_time_obj'].isoformat()

        for msg in config.state['cur_block']['_messages']:
            result = parse_message(msg)
            if result == 'ABORT_BLOCK_PROCESSING':  # reorg
                return False

        # run block processor Functions
        BlockProcessor.run_active_functions()
        # block successfully processed, track this in our DB
        new_block = {
            'block_index': config.state['cur_block']['block_index'],
            'block_time': config.state['cur_block']['block_time_obj'],
            'block_hash': config.state['cur_block']['block_hash'],
        }
        config.mongo_db.processed_blocks.insert(new_block)

        config.state['my_latest_block'] = new_block

        logger.info("Block: %i of %i [message height=%s]" % (
            config.state['my_latest_block']['block_index'],
            config.state['cp_backend_block_index']
            if config.state['cp_backend_block_index'] else '???',
            config.state['last_message_index'] if config.state['last_message_index'] != -1 else '???'))
        return True

示例#3

文件： blockfeed.py 项目： tellurion-dev/counterblock

    def parse_block(block_data):
        config.state['cur_block'] = block_data
        config.state['cur_block']['block_time_obj'] \
            = datetime.datetime.utcfromtimestamp(config.state['cur_block']['block_time'])
        config.state['cur_block']['block_time_str'] = config.state['cur_block']['block_time_obj'].isoformat()
        cmd = None
        
        for msg in config.state['cur_block']['_messages']: 
            cmd = parse_message(msg)
            if cmd == 'break': break
        #logger.debug("*config.state* {}".format(config.state))
        
        #Run Block Processor Functions
        BlockProcessor.run_active_functions()
        #block successfully processed, track this in our DB
        new_block = {
            'block_index': config.state['cur_block']['block_index'],
            'block_time': config.state['cur_block']['block_time_obj'],
            'block_hash': config.state['cur_block']['block_hash'],
        }
        config.mongo_db.processed_blocks.insert(new_block)
        
        config.state['my_latest_block'] = new_block 

        logger.info("Block: %i of %i [message height=%s]" % (
            config.state['my_latest_block']['block_index'],
            config.state['cp_backend_block_index'] \
                if config.state['cp_backend_block_index'] else '???',
            config.state['last_message_index'] if config.state['last_message_index'] != -1 else '???'))

        if config.state['cp_latest_block_index'] - cur_block_index < config.MAX_REORG_NUM_BLOCKS: #only when we are near the tip
            clean_mempool_tx()

示例#4

文件： blockfeed.py 项目： digital-dreamer/counterblock

    def parse_block(block_data):
        config.state['cur_block'] = block_data
        config.state['cur_block']['block_time_obj'] \
            = datetime.datetime.utcfromtimestamp(config.state['cur_block']['block_time'])
        config.state['cur_block']['block_time_str'] = config.state[
            'cur_block']['block_time_obj'].isoformat()
        cmd = None

        for msg in config.state['cur_block']['_messages']:
            cmd = parse_message(msg)
            if cmd == 'break': break
        #logger.debug("*config.state* {}".format(config.state))

        #Run Block Processor Functions
        BlockProcessor.run_active_functions()
        #block successfully processed, track this in our DB
        new_block = {
            'block_index': config.state['cur_block']['block_index'],
            'block_time': config.state['cur_block']['block_time_obj'],
            'block_hash': config.state['cur_block']['block_hash'],
        }
        config.mongo_db.processed_blocks.insert(new_block)

        config.state['my_latest_block'] = new_block

        logger.info("Block: %i of %i [message height=%s]" % (
            config.state['my_latest_block']['block_index'],
            config.state['cp_backend_block_index'] \
                if config.state['cp_backend_block_index'] else '???',
            config.state['last_message_index'] if config.state['last_message_index'] != -1 else '???'))

        if config.state[
                'cp_latest_block_index'] - cur_block_index < config.MAX_REORG_NUM_BLOCKS:  #only when we are near the tip
            clean_mempool_tx()